<template>
  <div id="app">
    <Header></Header>
    <router-view></router-view>
    <Footer v-show="$route.meta.show"></Footer>
  </div>
</template>

<script>

import Header from '@/components/Header'
import Footer from '@/components/Footer'

export default {
  name: 'App',
  components: {
    Header,
    Footer
  },
  mounted(){
    // 这里执行action，三级分类的数据只执行一次
    this.$store.dispatch('home/categoryList')
  }
}
</script>

<style>

</style>
